The rad_packet_recv function in radius/packet.c suffers from a memcpy buffer overflow, resulting in an overly-large recvfrom into a fixed buffer that causes a buffer overflow and overwrites arbitrary memory. If the server connects with a malicious client, crafted client requests can remotely trigger this vulnerability.
References
Link Resource
https://github.com/accel-ppp/accel-ppp/pull/35 Patch Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: GovTech CSG

Published: 2022-02-10T00:00:00

Updated: 2022-02-14T21:04:30

Reserved: 2022-02-10T00:00:00


Link: CVE-2022-24705

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2022-02-14T22:15:08.270

Modified: 2022-02-19T04:16:28.110


Link: CVE-2022-24705

JSON object: View

cve-icon Redhat Information

No data.

CWE